<!DOCTYPE html>
<html>
<head>
	<meta charset="UTF-8"> <!-- 设置字符集为 UTF-8 -->
	<title>Get Elements by Class Name</title>
  <style>
    body {
      width: 300px;
      padding: 10px;
      font-family: Arial, sans-serif;
    }
    input {
      width: 100%;
      padding: 5px;
      margin-bottom: 10px;
    }
    button {
      width: 100%;
      padding: 10px;
      background-color: #4CAF50;
      color: white;
      border: none;
      cursor: pointer;
    }
    button:hover {
      background-color: #45a049;
    }
    #result {
      margin-top: 0px;
      white-space: pre-wrap;
      word-wrap: break-word;
	  line-height:50px;
	  height:50px;
    }
  </style>
</head>
<body>
  <h3>获取CSDN专栏下所有的链接</h3>
  
  <button id="getElements">获取专栏链接</button>

  <div id="result"></div>
  
  <button id="OpenAllLink">打开所有链接</button>

  <script src="popup.js"></script>
</body>
</html>